QUERY PLAN
GroupAggregate (cost=288.54..288.86 rows=16 width=36)
Group Key: project_id
-> Sort (cost=288.54..288.58 rows=16 width=9)
Sort Key: project_id
-> Seq Scan on tbl_reimbursements (cost=0.00..288.22 rows=16 width=9)
Filter: ((status = ANY ('{3,2}'::integer[])) AND (project_id = ANY ('{3769,3786,3788,3789,3791,3792,3793,3794,3800}'::integer[])))